ATE190375T1 - EXCAVATOR, SCREENING AND LEVELING DEVICE FOR A TRACKED VEHICLE - Google Patents

EXCAVATOR, SCREENING AND LEVELING DEVICE FOR A TRACKED VEHICLE

Info

Publication number
ATE190375T1
ATE190375T1 AT95304029T AT95304029T ATE190375T1 AT E190375 T1 ATE190375 T1 AT E190375T1 AT 95304029 T AT95304029 T AT 95304029T AT 95304029 T AT95304029 T AT 95304029T AT E190375 T1 ATE190375 T1 AT E190375T1
Authority
AT
Austria
Prior art keywords
excavator
screening
left legs
leveling device
tracked vehicle
Prior art date
Application number
AT95304029T
Other languages
German (de)
Inventor
Takahiro Hirose
Keizo Takahashi
Original Assignee
Hirose Co Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Hirose Co Inc filed Critical Hirose Co Inc
Application granted granted Critical
Publication of ATE190375T1 publication Critical patent/ATE190375T1/en

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/522—Cleaning with brushes or scrapers with brushes
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/005—Transportable screening plants
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
    • B07B1/30—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro within their own plane in or approximately in or transverse to the direction of conveyance
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
    • B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
    • B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
    • B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
    • B07B1/50—Cleaning
    • B07B1/52—Cleaning with brushes or scrapers
    • B07B1/526—Cleaning with brushes or scrapers with scrapers
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/402—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors
    • E02F3/405—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with means for facilitating the loading thereof, e.g. conveyors using vibrating means
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F3/00—Dredgers; Soil-shifting machines
    • E02F3/04—Dredgers; Soil-shifting machines mechanically-driven
    • E02F3/28—Dredgers; Soil-shifting machines mechanically-driven with digging tools mounted on a dipper- or bucket-arm, i.e. there is either one arm or a pair of arms, e.g. dippers, buckets
    • E02F3/36—Component parts
    • E02F3/40—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets
    • E02F3/407—Dippers; Buckets ; Grab devices, e.g. manufacturing processes for buckets, form, geometry or material of buckets with ejecting or other unloading device
    • E—FIXED CONSTRUCTIONS
    • E02—HYDRAULIC ENGINEERING; FOUNDATIONS; SOIL SHIFTING
    • E02F—DREDGING; SOIL-SHIFTING
    • E02F7/00—Equipment for conveying or separating excavated material
    • E02F7/06—Delivery chutes or screening plants or mixing plants mounted on dredgers or excavators
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/901—Bucket cleaners
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S37/00—Excavating
    • Y10S37/904—Vibration means for excavating tool

Landscapes

  • Engineering & Computer Science (AREA)
  • Mining & Mineral Resources (AREA)
  • Mechanical Engineering (AREA)
  • Civil Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Structural Engineering (AREA)
  • Combined Means For Separation Of Solids (AREA)
  • Shovels (AREA)
  • Soil Working Implements (AREA)
  • Earth Drilling (AREA)

Abstract

Disclosed is an excavating, sieving and grading device for a working crawler arranged such that each pair of first and second right and left legs 14, 14a and 17, 17a are vertically disposed to a bucket main body 7, the first right and left legs are connected to each other by a first reinforcing member 15, the second right and left legs are connected to each other by a second reinforcing member 18, and first and second guide rollers 16, 19 for supporting and guiding a first guide rail 21 disposed on the bottom surface of a movable frame 12 are provided with said first and second reinforcing members. With this arrangement, the movable frame provided with the sieve net is stably supported and guided to the bucket main body to thereby increase the strength of the excavating, sieving and grading device. <MATH>
AT95304029T 1994-07-11 1995-06-12 EXCAVATOR, SCREENING AND LEVELING DEVICE FOR A TRACKED VEHICLE ATE190375T1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP6181841A JP2660664B2 (en) 1994-07-11 1994-07-11 Excavation sieve sorting equipment for self-propelled vehicles for work

Publications (1)

Publication Number Publication Date
ATE190375T1 true ATE190375T1 (en) 2000-03-15

Family

ID=16107754

Family Applications (1)

Application Number Title Priority Date Filing Date
AT95304029T ATE190375T1 (en) 1994-07-11 1995-06-12 EXCAVATOR, SCREENING AND LEVELING DEVICE FOR A TRACKED VEHICLE

Country Status (7)

Country Link
US (1) US5581916A (en)
EP (1) EP0692580B1 (en)
JP (1) JP2660664B2 (en)
AT (1) ATE190375T1 (en)
DE (1) DE69515385T2 (en)
DK (1) DK0692580T3 (en)
ES (1) ES2143007T3 (en)

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* Cited by examiner, † Cited by third party
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SE9501490D0 (en) * 1995-04-24 1995-04-24 Soeraakers Graevmaskins Ab screening device
US5771612A (en) * 1996-07-15 1998-06-30 Lynch; Eddie T. Loader bucket sifting system
SE9602798L (en) * 1996-07-17 1998-01-18 Stig Pettersson Bucket
US6059119A (en) * 1997-04-08 2000-05-09 Davis; Richard D. Rock screed bucket
US6138837A (en) * 1998-05-01 2000-10-31 Santa Cruz; Cathy D. Combination screen/conveyor device removably attachable to a vehicle
BR0109212A (en) * 2000-03-14 2005-02-09 Htb Llc Material separator and whole method for use thereof
US6953307B2 (en) 2000-04-05 2005-10-11 Sord Technologies Limited Apparatus for assembling a liner
GB0021584D0 (en) * 2000-09-02 2000-10-18 Rose Holdings Ltd Self-propelled screening apparatus
AU2003245678A1 (en) * 2002-02-12 2003-09-04 Extec Screens And Crushers Limited Screening plant
US6834447B1 (en) * 2002-06-06 2004-12-28 Albert Ben Currey Excavator sizing bucket
CA2396288C (en) 2002-07-31 2004-09-14 Klaas Nierop Soil screener
FI113846B (en) * 2003-04-09 2004-06-30 Yhteisviejaet Tamex Oy Soil screening method for dredging rivers, city canals and harbors, involves scooping soil with scoop equipment and sucking soil and water from scoop equipment into outlet tube
CN102601040A (en) * 2012-03-12 2012-07-25 王新文 Deep screening machine
CN102580921A (en) * 2012-03-12 2012-07-18 王新文 Deep sieving machine
FI123997B (en) * 2012-10-01 2014-01-31 Pohmako Ky Scoop and its use
US9080314B1 (en) 2013-02-20 2015-07-14 Robert R. Rossi, Jr. Excavating machinery with bucket for screening and/or mixing excavated material
US8893409B1 (en) 2013-02-20 2014-11-25 Robert R. Rossi, Jr. Excavating machinery with bucket for screening and/or mixing excavated material
WO2015196859A1 (en) * 2014-06-27 2015-12-30 无锡小天鹅股份有限公司 Washing machine
CN104372818A (en) * 2014-12-02 2015-02-25 常州利普金属制品有限公司 Anti-blocking type digging bucket
US20170314228A1 (en) * 2016-04-28 2017-11-02 X Hand Inc. Multi-purpose bucket
CN108993880A (en) * 2018-07-26 2018-12-14 赣州研顺飞科技有限公司 A kind of screening plant that sand can be sieved automatically
CN108993871A (en) * 2018-08-24 2018-12-14 绵阳正耀久生物科技有限公司 Percussion mechanism suitable for solid chemicals screening
CN111604171A (en) * 2019-02-22 2020-09-01 中联资源股份有限公司 Motor-driven screening assembly
CN109772692A (en) * 2019-03-19 2019-05-21 石梦成 A kind of energy-efficient building engineering construction special vibrating Sand screen and its application method
CN110258648A (en) * 2019-06-13 2019-09-20 广州穗岩土木科技股份有限公司 A kind of construction of underground continuous wall jointing brush wall device

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* Cited by examiner, † Cited by third party
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US1114097A (en) * 1912-06-03 1914-10-20 Willard J Bell Vibrating screen or separator.
US3461968A (en) * 1966-04-28 1969-08-19 Rca Corp Screening loader
US3395798A (en) * 1968-02-20 1968-08-06 Walter A. Erickson Materials separating loader bucket
US3640386A (en) * 1969-06-02 1972-02-08 John W Frangos Portable sifting apparatus
US4188288A (en) * 1972-11-30 1980-02-12 Hein, Lehmann Ag Screen with tubular frame systems coupled for rectilinear motion
DK328878A (en) * 1977-07-26 1979-01-27 Fesch Maschf Ferdinand LAESSESKOVL PREFERRED TO LAND AND FORESTRY
DE3060512D1 (en) * 1979-03-05 1982-07-29 Buehler Ag Geb Process for sorting grain or seed material and sorting plant
US4664791A (en) * 1986-02-07 1987-05-12 Mcclain Ray Padding machines
JPH0724434Y2 (en) * 1988-12-19 1995-06-05 有野産業株式会社 Mobile sorter
US5100539A (en) * 1989-11-02 1992-03-31 Sizetec, Inc. Dual-screen particle sizing apparatus and method
JPH0720192Y2 (en) * 1990-03-28 1995-05-15 有野産業株式会社 Mobile sorter
US5160034A (en) * 1990-06-01 1992-11-03 Potter Robert J Vibrating bucket screen for beaches
US5222828A (en) * 1991-10-30 1993-06-29 Ingersoll-Rand Company Device for cleaning and lubricating the exterior surface of asphalt compacting drums
JPH0724476U (en) * 1992-07-17 1995-05-09 有野産業株式会社 Mobile sorter
SE506398C2 (en) * 1993-04-16 1997-12-08 Scooper Ab Combi bucket for picking up and decomposing materials
US5360288A (en) * 1993-09-20 1994-11-01 Caterpillar Inc. Cleaner tooth for compacting machines

Also Published As

Publication number Publication date
EP0692580B1 (en) 2000-03-08
DE69515385D1 (en) 2000-04-13
DE69515385T2 (en) 2000-11-09
JP2660664B2 (en) 1997-10-08
DK0692580T3 (en) 2000-07-31
EP0692580A1 (en) 1996-01-17
ES2143007T3 (en) 2000-05-01
JPH0824789A (en) 1996-01-30
US5581916A (en) 1996-12-10

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